Incidental Mutation 'R2088:St6galnac1'
ID231608
Institutional Source Beutler Lab
Gene Symbol St6galnac1
Ensembl Gene ENSMUSG00000009588
Gene NameST6 (alpha-N-acetyl-neuraminyl-2,3-beta-galactosyl-1,3)-N-acetylgalactosaminide alpha-2,6-sialyltransferase 1
SynonymsSiat7a, ST6GalNAc I
MMRRC Submission 040093-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.064) question?
Stock #R2088 (G1)
Quality Score225
Status Validated
Chromosome11
Chromosomal Location116765025-116775507 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 116769107 bp
ZygosityHeterozygous
Amino Acid Change Serine to Proline at position 127 (S127P)
Ref Sequence ENSEMBL: ENSMUSP00000009732 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000009732]
Predicted Effect probably benign
Transcript: ENSMUST00000009732
AA Change: S127P

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000009732
Gene: ENSMUSG00000009588
AA Change: S127P

DomainStartEndE-ValueType
transmembrane domain 13 30 N/A INTRINSIC
Pfam:Glyco_transf_29 230 518 2.9e-72 PFAM
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.2%
Validation Efficiency 97% (66/68)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Glycosylation of proteins affects cell-cell interaction, interactions with the matrix, and the functions of intracellular molecules. ST6GALNAC1 transfers a sialic acid, N-acetylneuraminic acid (NeuAc), in an alpha-2,6 linkage to O-linked GalNAc residues. The cancer-associated sialyl-Tn (sTn) antigen is formed by ST6GALNAC1-catalyzed sialylation of GalNAc residues on mucins (Ikehara et al., 1999 [PubMed 10536037]; Sewell et al., 2006 [PubMed 16319059]).[supplied by OMIM, Mar 2008]
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
6030419C18Rik T C 9: 58,499,005 F66S probably damaging Het
Ankk1 T C 9: 49,421,965 probably benign Het
Ano5 T A 7: 51,587,706 N759K possibly damaging Het
Arhgef10 A G 8: 14,983,898 T1072A possibly damaging Het
BC107364 T C 3: 96,434,429 T93A unknown Het
Canx C T 11: 50,310,390 E97K possibly damaging Het
Casp8ap2 T C 4: 32,631,126 L62P probably damaging Het
Cbfa2t3 C T 8: 122,637,986 probably benign Het
Cmya5 A T 13: 93,092,812 S1923T probably damaging Het
Cntnap1 T A 11: 101,182,547 I618N probably damaging Het
Cox17 C G 16: 38,347,180 P27R probably damaging Het
Ctnna3 A G 10: 64,873,207 E675G probably damaging Het
Cul9 A G 17: 46,526,649 L990P probably damaging Het
Dab1 C T 4: 104,731,751 A524V probably benign Het
Eif2d T C 1: 131,164,727 V374A probably damaging Het
Fhdc1 T C 3: 84,474,726 probably benign Het
Fryl T A 5: 73,065,461 I1926F probably benign Het
Galnt4 A G 10: 99,109,184 D257G probably damaging Het
Gatm A G 2: 122,598,148 V344A probably benign Het
Gli1 T G 10: 127,331,500 Y628S probably damaging Het
Gpr1 A T 1: 63,183,652 probably null Het
Gsdmc3 A C 15: 63,860,214 probably null Het
Hap1 T C 11: 100,356,002 T26A probably benign Het
Helz2 C T 2: 181,235,102 G1200S probably benign Het
Iqgap2 C T 13: 95,891,663 probably null Het
Itga3 T A 11: 95,052,494 I895F probably benign Het
Klhl33 A T 14: 50,892,773 C421* probably null Het
Klra2 T C 6: 131,242,826 T131A probably damaging Het
Krt14 T C 11: 100,204,123 E426G possibly damaging Het
Limd2 A G 11: 106,158,742 F107L probably damaging Het
Lipo4 A T 19: 33,500,069 N318K possibly damaging Het
Mab21l2 T G 3: 86,547,009 D228A probably damaging Het
Moxd2 G A 6: 40,884,967 H224Y probably damaging Het
Mpp4 T C 1: 59,123,465 Y521C possibly damaging Het
Msto1 C T 3: 88,910,990 A317T probably damaging Het
Mtmr4 T C 11: 87,610,967 S559P probably damaging Het
Muc4 T A 16: 32,756,409 H2094Q unknown Het
Ndufa11 C A 17: 56,717,922 T28K probably damaging Het
Olfr124 A G 17: 37,805,795 T217A probably benign Het
Olfr1289 G T 2: 111,484,278 A283S probably damaging Het
Orai2 C A 5: 136,150,756 R155L probably damaging Het
Pde4c A G 8: 70,749,356 D582G possibly damaging Het
Pde4dip T C 3: 97,754,433 E609G probably null Het
Prune2 A G 19: 17,119,745 D871G possibly damaging Het
Rbpms2 T A 9: 65,630,839 L4Q probably damaging Het
Rhbg T C 3: 88,247,458 Y213C probably damaging Het
Rplp0 T A 5: 115,562,503 N243K possibly damaging Het
Rtp4 A T 16: 23,613,213 H165L possibly damaging Het
Ryr2 C A 13: 11,662,229 M3245I probably benign Het
Sh2b2 T A 5: 136,232,114 M83L possibly damaging Het
Simc1 T C 13: 54,541,534 I284T probably damaging Het
Skp2 C A 15: 9,113,698 G376C probably damaging Het
Slc46a1 T C 11: 78,468,645 S368P possibly damaging Het
Tatdn3 A G 1: 191,052,876 I192T possibly damaging Het
Tmem25 C A 9: 44,796,086 V239F possibly damaging Het
Tprkb A C 6: 85,932,940 probably benign Het
Trappc10 A G 10: 78,196,334 V1040A probably benign Het
Txnrd1 G A 10: 82,883,910 probably benign Het
Uhrf1 A T 17: 56,318,089 K544M probably damaging Het
Unc80 T A 1: 66,590,227 H1294Q possibly damaging Het
Uspl1 T A 5: 149,209,750 I437K probably damaging Het
Vmn1r232 A T 17: 20,913,737 N200K possibly damaging Het
Vmn2r19 A T 6: 123,335,836 I622F probably damaging Het
Znfx1 A G 2: 167,055,810 F398S probably damaging Het
Other mutations in St6galnac1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00227:St6galnac1 APN 11 116767706 missense probably damaging 1.00
IGL01451:St6galnac1 APN 11 116769339 missense probably benign 0.00
IGL01873:St6galnac1 APN 11 116766611 missense probably damaging 0.98
IGL02569:St6galnac1 APN 11 116767702 missense probably damaging 1.00
IGL02799:St6galnac1 APN 11 116766647 splice site probably benign
IGL02935:St6galnac1 APN 11 116769345 missense probably benign
IGL03124:St6galnac1 APN 11 116775299 missense probably benign 0.00
PIT4520001:St6galnac1 UTSW 11 116769349 missense probably benign 0.00
R0126:St6galnac1 UTSW 11 116766584 missense probably benign 0.00
R0363:St6galnac1 UTSW 11 116768930 missense probably benign 0.36
R0394:St6galnac1 UTSW 11 116766640 missense probably damaging 0.99
R0828:St6galnac1 UTSW 11 116768997 missense probably benign 0.05
R1569:St6galnac1 UTSW 11 116769271 missense possibly damaging 0.46
R1570:St6galnac1 UTSW 11 116766648 splice site probably benign
R1591:St6galnac1 UTSW 11 116765863 missense probably damaging 1.00
R1602:St6galnac1 UTSW 11 116769287 missense probably benign 0.00
R2212:St6galnac1 UTSW 11 116765856 missense probably damaging 1.00
R2266:St6galnac1 UTSW 11 116767847 nonsense probably null
R3413:St6galnac1 UTSW 11 116765856 missense probably damaging 1.00
R3835:St6galnac1 UTSW 11 116766283 missense probably damaging 1.00
R5016:St6galnac1 UTSW 11 116765880 missense probably damaging 1.00
R5446:St6galnac1 UTSW 11 116766269 missense probably benign 0.37
R6625:St6galnac1 UTSW 11 116765891 missense probably damaging 1.00
R6805:St6galnac1 UTSW 11 116768944 missense probably damaging 1.00
R7007:St6galnac1 UTSW 11 116767007 nonsense probably null
R7133:St6galnac1 UTSW 11 116767073 missense possibly damaging 0.89
R7491:St6galnac1 UTSW 11 116769184 missense probably benign 0.14
R7724:St6galnac1 UTSW 11 116766072 critical splice donor site probably null
R7812:St6galnac1 UTSW 11 116769101 missense probably benign 0.16
R8160:St6galnac1 UTSW 11 116775490 start gained probably benign
Z1177:St6galnac1 UTSW 11 116775428 start gained probably benign
Predicted Primers PCR Primer
(F):5'- TGCAGGCTGCTCATATCCAAG -3'
(R):5'- TGTCACCCAGAGTTCACAAC -3'

Sequencing Primer
(F):5'- TCAGACTTGAACTCAGAGGCCTTC -3'
(R):5'- GTTCACAACAAGGAGACAACCTCTG -3'
Posted On2014-09-18